Update img elements to i (icon)

src/EventHub.Web/Pages/Events/Detail.cshtml

@@ -68,13 +68,13 @@
                 <h5 class="detail-head mt-5 font-weight-bold">Share Event</h5>
                 <div class="share-container">
                     <a href="#" target="_blank" id="TwitterShareLink" title="Twitter">
-                        <img src="/assets/twitter2.svg">
+                        <i class="fa-brands fa-square-x-twitter fa-2xl" style="color: #1e3051;"></i>
                     </a>
                     <a href="#" target="_blank" id="LinkedinShareLink" title="LinkedIn">
-                        <img src="/assets/in2.svg">
+                        <i class="fa-brands fa-linkedin fa-2xl" style="color: #245ec2;"></i>
                     </a>
                     <a href="#" target="_blank" id="FacebookShareLink" title="Facebook">
-                        <img src="/assets/facebook2.png">
+                        <i class="fa-brands fa-square-facebook fa-2xl" style="color: #1c4b9b;"></i>
                     </a>
                 </div>
             </div>